High-Resolution 2MP DVR Systems | Reliable Security Solutions

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2MP (megapixels) refers to the resolution of the camera sensor. Higher resolutions like 4MP or 5MP offer sharper images and more detail, but also require more storage space and bandwidth. 2MP is a good balance between image quality and performance, making it suitable for most home and small business security needs.

Here are some key features to consider: Recording modes: Continuous, motion detection, scheduled recording, etc. Video compression: H.264, H.265, etc., to balance file size and quality. Remote viewing: Access your cameras from anywhere through a smartphone app or web browser. Storage capacity: Choose a DVR with enough hard drive space to store your recordings for the desired period. Night vision: For clear surveillance even in low light conditions. Additional features: Motion alerts, two-way audio, weatherproof cameras, etc.

The number of cameras supported by a DVR depends on its model and specifications. Most 2MP DVRs support 4-8 cameras, but some can handle up to 16 or even 32 cameras.

Wired cameras offer a more reliable connection and better video quality, but require cabling installation. Wireless cameras are easier to install but may have signal interference issues and lower video quality.

The cost of a 2MP CCTV DVR system varies depending on the features, number of cameras, and brand.